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    • ARP434-1401.jpg

    ARP GM GenV LT-Series Header Stud Kit, 8mm x 1.25 x 1.75 in, 12-Point, Stainless, Set of 10 | 434-1401

    Part Number: 434-1401
    Regular Price $112.99

    Currently out of stock.

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    International Shipping Available: email sales@berryperformancesales.com for a quote.
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    This ARP stainless steel header stud kit uses 12-point hardware to secure headers on GM GenV LT-Series engines, with a polished corrosion-resistant finish. Note: this SKU's descriptionHtml source data labels the fastener a stud (differing from the legacy title's "Bolt Kit" wording); the stud designation is used here per the structured spec data.

    Specifications:

    • Thread: 8mm x 1.25
    • Length: 1.75 in
    • Style: 12-Point
    • Material: Stainless Steel
    • Finish: Polished
    • Quantity: Set of 10

    Applications:

    • GM GenV LT-Series

    FAQ

    What size are the studs?

    Each stud is 8mm x 1.25 thread x 1.75 in long with 12-point hardware.

    What material are the studs made from?

    They are machined from stainless steel with a polished finish.

    How many studs are included?

    The kit includes a set of 10 studs.

    What application is this kit designed for?

    It is designed for GM GenV LT-Series headers.

    Shipping Policy
    • Free shipping on orders over $99 (excludes freight shipments).
    • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
    • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
    • No P.O. Boxes. International orders need a shipping quote, so email us first.

    Read the full Shipping Policy

    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy

    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

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